{"id":55356,"date":"2022-10-04T18:15:27","date_gmt":"2022-10-04T12:45:27","guid":{"rendered":"https:\/\/johnsonfrancis.org\/professional\/?p=55356"},"modified":"2022-10-04T18:48:42","modified_gmt":"2022-10-04T13:18:42","slug":"what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/","title":{"rendered":"What are the signs of blood clots in the leg? Cardiology Basics"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/J9free1ejQI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe><\/p>\n<h2 style=\"text-align: left;\"><span style=\"color: #008000;\">What are the signs of blood clots in the leg? Cardiology Basics<\/span><\/h2>\n<p>Signs of blood clots in the leg depend on whether the clot is in the artery or the vein. <span style=\"font-size: revert; color: initial;\">When the artery is blocked, it produces pain, pallor, coldness of the leg, loss of sensation and paralysis. If the occlusion of the artery persists for a long period, the limb will become black with death of cells, called as gangrene.<\/span><\/p>\n<p>This occurs when the block occurs abruptly. In a gradually progressing obstruction, one first notes pain in the legs on walking (claudication). This pain subsides with rest and recurs on walking. Distance at which pain starts is an important indication of the severity of obstruction. More severe obstructions produce pain on walking for a short while.<\/p>\n<p>Claudication distance is the distance at which one has to stop walking due to the pain. Claudication distance can improve in the long run when the leg develops its own collateral blood vessels. This process can also be enhanced by a graduated exercise program and medications.<\/p>\n<p>Clots in the veins can occur when one is bedridden after a major illness, surgery or fracture. This can be prevented to some extent by active or passive movements of the legs while taking rest. Medications can also help to prevent clot formation in the veins.<\/p>\n<p>Clots in the vein obstruct return of the blood from the legs to the heart and lungs. The legs will become swollen and painful, with a bluish red colour.&nbsp;Clots in the veins can migrate to the lungs and produce pulmonary embolism, a potentially fatal condition if it is massive. Clots travel up from the blood vessels of the legs, through blood vessels of the abdomen into the heart and then the lungs.<\/p>\n<p>Clots blocking the blood vessels of the lungs produce breathlessness, fall in oxygen saturation, fall in blood pressure and sometimes chest pain. Hemoptysis can also occur in pulmonary embolism, especially when there is associated pulmonary infarction. This needs emergency treatment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What are the signs of blood clots in the leg? Cardiology Basics Signs of blood clots in the leg depend on whether the clot is in the artery or the vein. When the artery is blocked, it produces pain, pallor, coldness of the leg, loss of sensation and paralysis. If the occlusion of the artery [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":55357,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[4292,4293],"tags":[],"class_list":["post-55356","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cardiology-basics","category-cardiology-basics-cardiology"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What are the signs of blood clots in the leg? Cardiology Basics - All About Cardiovascular System and Disorders<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are the signs of blood clots in the leg? Cardiology Basics - All About Cardiovascular System and Disorders\" \/>\n<meta property=\"og:description\" content=\"What are the signs of blood clots in the leg? Cardiology Basics Signs of blood clots in the leg depend on whether the clot is in the artery or the vein. When the artery is blocked, it produces pain, pallor, coldness of the leg, loss of sensation and paralysis. If the occlusion of the artery [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/\" \/>\n<meta property=\"og:site_name\" content=\"All About Cardiovascular System and Disorders\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-04T12:45:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-04T13:18:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2022\/10\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1204\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Johnson Francis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Johnson Francis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"headline\":\"What are the signs of blood clots in the leg? Cardiology Basics\",\"datePublished\":\"2022-10-04T12:45:27+00:00\",\"dateModified\":\"2022-10-04T13:18:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/\"},\"wordCount\":346,\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2022\\\/10\\\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg\",\"articleSection\":[\"Cardiology Basics\",\"Cardiology Basics\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/\",\"name\":\"What are the signs of blood clots in the leg? Cardiology Basics - All About Cardiovascular System and Disorders\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2022\\\/10\\\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg\",\"datePublished\":\"2022-10-04T12:45:27+00:00\",\"dateModified\":\"2022-10-04T13:18:42+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#primaryimage\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2022\\\/10\\\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg\",\"contentUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/wp-content\\\/uploads\\\/2022\\\/10\\\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg\",\"width\":1204,\"height\":675},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What are the signs of blood clots in the leg? Cardiology Basics\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#website\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/\",\"name\":\"All About Cardiovascular System and Disorders\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\",\"name\":\"Johnson Francis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\",\"caption\":\"Johnson Francis\"},\"logo\":{\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g\"},\"description\":\"Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/author\\\/jf\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What are the signs of blood clots in the leg? Cardiology Basics - All About Cardiovascular System and Disorders","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/","og_locale":"en_US","og_type":"article","og_title":"What are the signs of blood clots in the leg? Cardiology Basics - All About Cardiovascular System and Disorders","og_description":"What are the signs of blood clots in the leg? Cardiology Basics Signs of blood clots in the leg depend on whether the clot is in the artery or the vein. When the artery is blocked, it produces pain, pallor, coldness of the leg, loss of sensation and paralysis. If the occlusion of the artery [&hellip;]","og_url":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/","og_site_name":"All About Cardiovascular System and Disorders","article_published_time":"2022-10-04T12:45:27+00:00","article_modified_time":"2022-10-04T13:18:42+00:00","og_image":[{"width":1204,"height":675,"url":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2022\/10\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg","type":"image\/jpeg"}],"author":"Johnson Francis","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Johnson Francis","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#article","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/"},"author":{"name":"Johnson Francis","@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"headline":"What are the signs of blood clots in the leg? Cardiology Basics","datePublished":"2022-10-04T12:45:27+00:00","dateModified":"2022-10-04T13:18:42+00:00","mainEntityOfPage":{"@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/"},"wordCount":346,"publisher":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"image":{"@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#primaryimage"},"thumbnailUrl":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2022\/10\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg","articleSection":["Cardiology Basics","Cardiology Basics"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/","url":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/","name":"What are the signs of blood clots in the leg? Cardiology Basics - All About Cardiovascular System and Disorders","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#website"},"primaryImageOfPage":{"@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#primaryimage"},"image":{"@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#primaryimage"},"thumbnailUrl":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2022\/10\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg","datePublished":"2022-10-04T12:45:27+00:00","dateModified":"2022-10-04T13:18:42+00:00","breadcrumb":{"@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#primaryimage","url":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2022\/10\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg","contentUrl":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2022\/10\/What-are-the-signs-of-blood-clots-in-the-leg-Cardiology-Basics.jpg","width":1204,"height":675},{"@type":"BreadcrumbList","@id":"https:\/\/johnsonfrancis.org\/professional\/what-are-the-signs-of-blood-clots-in-the-leg-cardiology-basics\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/johnsonfrancis.org\/professional\/"},{"@type":"ListItem","position":2,"name":"What are the signs of blood clots in the leg? Cardiology Basics"}]},{"@type":"WebSite","@id":"https:\/\/johnsonfrancis.org\/professional\/#website","url":"https:\/\/johnsonfrancis.org\/professional\/","name":"All About Cardiovascular System and Disorders","description":"","publisher":{"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/johnsonfrancis.org\/professional\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/johnsonfrancis.org\/professional\/#\/schema\/person\/5441d907049b914770f4bd98fb57feec","name":"Johnson Francis","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g","caption":"Johnson Francis"},"logo":{"@id":"https:\/\/secure.gravatar.com\/avatar\/80861b82c3f559be9e413245c5643b6c483c93495507facfe32cf96ccd8bcffd?s=96&d=mm&r=g"},"description":"Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal","url":"https:\/\/johnsonfrancis.org\/professional\/author\/jf\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/55356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/comments?post=55356"}],"version-history":[{"count":3,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/55356\/revisions"}],"predecessor-version":[{"id":55360,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/posts\/55356\/revisions\/55360"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/media\/55357"}],"wp:attachment":[{"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/media?parent=55356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/categories?post=55356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/professional\/wp-json\/wp\/v2\/tags?post=55356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}